﻿//===========================================================================================================================
// Cuberry - http://www.cuberry.net
// Copyright (c) 2012
// by Peacequare® - Amir Moussa
//===========================================================================================================================
// This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License 
// as published by the Free Software Foundation, either version 3 of the License, or any later version.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated 
// documentation files (the "Software"), to deal in the Software without restriction, including without limitation 
// the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and 
// to permit persons to whom the Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or substantial portions 
// of the Software.
//
// This program is distributed in the hope that it will be useful.
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED 
// TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 
// CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
// DEALINGS IN THE SOFTWARE.
//
// See the GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.
//===========================================================================================================================

using System;
using System.Collections.Generic;
using System.ComponentModel;
using Microsoft.Practices.Prism.Events;
using Microsoft.Practices.Prism.Commands;
using P2.Cuberry.Framework.Helper;


namespace P2.Cuberry.Modules.SimpleAccounting.HRPayroll
{
    class HRPayrollsFindPresenter : IHRPayrollsFindPresenter, INotifyPropertyChanged
    {

        public HRPayrollsFindPresenter(IHRPayrollsFindView view, Services.IHRPayrollService service, IEventAggregator eventAggregator)
        {
            try
            {
                View = view;
                this.Model = new BusinessEntities.HRPayrollQuery();
                this.Service = service;
                this._eventAggregator = eventAggregator; 

                this.FiscalYears = P2.Cuberry.Modules.SimpleAccounting.HRPayroll.BusinessEntities.FiFiscalYear.GetList;
                WorkflowStatusses = P2.Cuberry.Framework.Helper.Workflows.WorkflowStatus.GetStatusListForObject(Model.EntityName);

                this.HRPayrollAddCommand = new DelegateCommand<object>(OnHRPayrollAddExecute, OnHRPayrollAddCanExecute);
                this.HRPayrollFindCommand = new DelegateCommand<object>(OnHRPayrollFindExecute, OnHRPayrollFindCanExecute);
                this.HRPayrollClrCommand = new DelegateCommand<object>(OnHRPayrollClrExecute, OnHRPayrollClrCanExecute);

                if (this.FiscalYears.Count > 0)
                    Model.FiscalYearID = this.FiscalYears[0].FiscalYearID;
                else
                    Model.FiscalYearID = -1;                
                ControlRights = Model.GetControls(Properties.Settings.Default.ModuleName, "HRPayrollsFindView");

                View.Presenter = this;
            }
            catch (System.Exception ex) //AM:TC
            {
                P2ExceptionHandler.LogException(ex, string.Format("{0}.{1}", this.GetType().Name, System.Reflection.MethodInfo.GetCurrentMethod().Name));
            }
        }


        #region "Members"


        public string PaymentNo
        {
            get { return Model.PaymentNo; }
            set
            {
                if (Model.PaymentNo != value)
                {
                    Model.PaymentNo = value;
                    OnPropertyChanged("PaymentNo");
                }
            }
        }

               

        public string PaymentDescription
        {
            get { return Model.PaymentDescription; }
            set
            {
                if (Model.PaymentDescription != value)
                {
                    Model.PaymentDescription = value;
                    OnPropertyChanged("PaymentDescription");
                }
            }
        }

        public int FiscalYearID
        {
            get { return Model.FiscalYearID; }
            set
            {
                if (Model.FiscalYearID != value)
                {
                    Model.FiscalYearID = value;
                    OnPropertyChanged("FiscalYearID");
                }
            }
        }

        public DateTime? PaymentDateStart
        {
            get { return Model.PaymentDateStart; }
            set
            {
                if (Model.PaymentDateStart != value)
                {
                    Model.PaymentDateStart = value;
                    OnPropertyChanged("PaymentDateStart");
                }
            }
        }


        public DateTime? PaymentDateEnd
        {
            get { return Model.PaymentDateEnd; }
            set
            {
                if (Model.PaymentDateEnd != value)
                {
                    Model.PaymentDateEnd = value;
                    OnPropertyChanged("PaymentDateEnd");
                }
            }
        }
        

        public int StatusID
        {
            get { return Model.StatusID; }
            set
            {
                if (Model.StatusID != value)
                {
                    Model.StatusID = value;
                    OnPropertyChanged("StatusID");
                }
            }
        }
        
        #endregion


        #region "Reference Tables"

        public List<P2.Cuberry.Modules.SimpleAccounting.HRPayroll.BusinessEntities.FiFiscalYear> FiscalYears { get; set; }
        public List<P2.Cuberry.Framework.Helper.Workflows.WorkflowStatus> WorkflowStatusses { get; set; }
        
        #endregion


        #region Commands

        public DelegateCommand<object> HRPayrollAddCommand { get; set; }
        public DelegateCommand<object> HRPayrollClrCommand { get; set; }
        public DelegateCommand<object> HRPayrollFindCommand { get; set; }

        void OnHRPayrollAddExecute(object sourceAccount)
        {
            try
            {
                BusinessEntities.HRPayrollHeader hrPayroll = new BusinessEntities.HRPayrollHeader();
                if (this.Model.FiscalYear != null && this.Model.FiscalYear.StatusID != 173102)
                {
                    View.DisplayError(P2Translator.GetResource("TMsg_FiscalYearStatusError"), P2Translator.GetResource("TMsg_ErrorCaption"));
                    return;
                }
                hrPayroll.FiscalYearID = this.FiscalYearID;
                Events.AddHRPayrollEvent addEvent = this._eventAggregator.GetEvent<Events.AddHRPayrollEvent>();
                addEvent.Publish(hrPayroll);  
             
            }
            catch (System.Exception ex) //AM:TC
            {
                P2ExceptionHandler.LogException(ex, string.Format("{0}.{1}", this.GetType().Name, System.Reflection.MethodInfo.GetCurrentMethod().Name));
            }
        }


        bool OnHRPayrollAddCanExecute(object sourceAccount)
        {
            try
            {
                P2.Cuberry.Framework.Security.User.ControlRight controlRight;
                if (ControlRights.TryGetValue("HRPayrollAddBtn", out controlRight))
                    return controlRight.IsActive;
                else
                    return false;
            }
            catch (System.Exception ex) //AM:TC
            {
                P2ExceptionHandler.LogException(ex, string.Format("{0}.{1}", this.GetType().Name, System.Reflection.MethodInfo.GetCurrentMethod().Name));
                return false;
            }
        }


        void OnHRPayrollFindExecute(object sourceAccount)
        {
            this.View.UpdateFocusedControl();
            Events.FindHRPayrollEvent findEvent = this._eventAggregator.GetEvent<Events.FindHRPayrollEvent>();
            findEvent.Publish(this.Model); 
        }


        bool OnHRPayrollFindCanExecute(object sourceAccount)
        {
            return true;
        }


        void OnHRPayrollClrExecute(object sourceAccount)
        {
            try
            {
                this.PaymentNo = "";
                this.PaymentDescription = "";

                if (this.FiscalYears.Count > 0)
                    this.FiscalYearID = FiscalYears[0].FiscalYearID;
                else
                    this.FiscalYearID = 0;
                                 
                PaymentDateStart = null;
                PaymentDateEnd = null;
                StatusID = -1;
                //OnPropertyChanged("BookingID");
            }
            catch (System.Exception ex) //AM:TC
            {
                P2ExceptionHandler.LogException(ex, string.Format("{0}.{1}", this.GetType().Name, System.Reflection.MethodInfo.GetCurrentMethod().Name));
            }
        }


        bool OnHRPayrollClrCanExecute(object sourceAccount)
        {
            return true;
        }

        #endregion


        public IHRPayrollsFindView View { get; set; }
        public Services.IHRPayrollService Service;
        public BusinessEntities.HRPayrollQuery Model { get; set; }

        public Dictionary<string, P2.Cuberry.Framework.Security.User.ControlRight> ControlRights;

        public P2MessageStack MessageStack = new P2MessageStack();
        private IEventAggregator _eventAggregator;
    


        #region Property Changed

        public event PropertyChangedEventHandler PropertyChanged;


        private void OnPropertyChanged(string propertyName)
        {
            PropertyChangedEventHandler Handler = PropertyChanged;
            if (Handler != null) Handler(this, new PropertyChangedEventArgs(propertyName));
        }

        #endregion


    }
}
